Factor Info

ID 183144
Size 317 digits / 1054 bits
Status composite
Value 98156203543938274113010832996805629073841977257917493439841049969285187324162870628825969670821939285756565247166290032010559763770165642250232698183712241954776480576540369807543575276101885482660815132492721789018784227004850384111170627276879998781511742572300734073688601432165308993084806177204791465098115447871

Factorizations

Primary (ID: 182841) 416524723519646267659397583333812081 (proven prime)
(ID: 183145) 235655167632104627312453638013051837768501174240654516109366800018336833456416687077532519641117365435032273986404357843343528358123722293936875499226541855103660593720882403676834225328323809469437924753532260192507927367470530468207320185935353047676127673077537054514386131068591 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.